I-Lutein Cas: 57-83-0
| Inombolo Yekhathalogi | XD91967 |
| Igama Lomkhiqizo | I-Lutein |
| I-CAS | 57-83-0 |
| Ifomu le-Molecularla | I-C21H30O2 |
| Isisindo samangqamuzana | 314.46 |
| Imininingwane Yesitoreji | I-ambient |
| Ikhodi Yentela Evumelanisiwe | 29372390 |
Ukucaciswa Komkhiqizo
| Ukubukeka | Impushana ephuzi |
| U-Asay | 99% iminithi |
| Iphoyinti lokuncibilika | 128-132 °C (okhanyisiwe) |
| i-alpha | 186 º (c=1, i-ethanol) |
| Iphuzu elibilayo | 394.13°C (isilinganiso esinzima) |
| ukuminyana | d23 1.166;d20 1.171 |
| inkomba ye-refractive | 182 ° (C=2, Dioxane) |
| Fp | 2℃ |
| ukuncibilika | I-H2O: 25 mg/mL, ingase icace ibe nsundu kancane |
| Ukuncibilika kwamanzi | <0.1 g/100 mL ku-19 ºC |
Imiphumela eyinhloko ye-physiological ye-progesterone:
1. I-progesterone ingagcina ukukhulelwa kwesilwane sesifazane, futhi kubangele uchungechunge lwezinguquko zomzimba, njengokuvinjelwa kwe-estrus yesifazane.
2. I-progesterone inamandla okukhuthaza ukujiya kolwelwesi lwesibeletho, ukukhuthaza ukugoba kwendlala kanye nokwandisa ukusebenza kobisi.
3. I-progesterone ingavimbela i-peristalsis yesibeletho, futhi ibe nomthelela ekufinyezweni komlomo wesibeletho, ukukhishwa kwamafinyila, njll. Lezi zinguquko zomzimba zinikeza indawo efanelekile yokusebenza, ukukhula nokuthuthukiswa kwemibungu yokuqala, kanye nokukhula okuqhubekayo kwemibungu. umbungu.
4. Inani elincane leprogesterone libuye lisetshenziswe ngokuhlanganiswa nehomoni i-estrogen ukuze kuthuthukiswe i-estrus yabesifazane.I-synergy phakathi kwe-progesterone ne-prolactin ingakhuthaza ukuthuthukiswa kwezindlala ze-mammary.
5. I-progesterone ihilelekile ekulawuleni impendulo ye-hypothalamus kanye ne-anterior pituitary, okwenza ukulingana kwamahomoni okuzala kwezilwane.Ku-vivo, okuqukethwe kwe-progesterone kwazo zonke izinhlobo zesigaba se-follicular yemfuyo kungaphansi kwe-1 ng/ml, kuyilapho esikhathini se-bovine corpus luteum cishe ku-4 ng/ml, isikhathi sokukhulelwa simayelana ne-18 ng/ml.
6. Ucwaningo lwangaphambili lwamakhemikhali ezinto eziphilayo lubonisa ukuthi i-progesterone ishintsha isenzo njengama-progestogen, umtholampilo wokwelapha ukukhipha isisu okuvamile, i-dysmenorrhea, i-amenorrhea nezinye izimpawu.Omunye wemisebenzi ebaluleke kakhulu ye-progesterone yizidakamizwa ze-hormone, ukukhuthaza nokugcina izinguquko zesibeletho ekuqaleni kokukhulelwa, ezisetshenziselwa ukukhipha isisu okuvamile, ukuya esikhathini okungajwayelekile, njll. Ngaphezu kwalokho, i-progesterone nayo iziphatha njengesidakamizwa se-steroid hormone kanye nama-progestogens. , esetshenziswa ekwelapheni ukukhishwa kwezisu okusongelwa.
I-progesterone isetshenziswa njengendlela yokuvimbela inzalo, i-amenorrhea, i-premenopausal syndrome, inzalo, ukukhulelwa okungaphelele, kanye nokopha kwesibeletho se-anovulatory.
I-hormone ye-steroid ekhiqizwa yi-corpus luteum.Ibangela ukuvuthwa kanye nomsebenzi oyimfihlo we-endothelium yesibeletho;kunciphisa i-ovulation.I-progesterone ibandakanyeka ku-etiology yomdlavuza webele.Le nhlanganisela iwukungcola kokukhathazeka okuvelayo (CECs).
I-hormone ye-sterid ekhiqizwa yi-corpus luteum.Ibangela ukuvuthwa kanye nomsebenzi oyimfihlo we-endothelium yesibeletho;kunciphisa i-ovulation.I-progesterone ibandakanyeka ku-etiology yomdlavuza webele
